2877480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7993}}^1$

素因数の和:8010

約数の個数: 48

約数和(自身を含む): 9352980

約数和(自身を除く): 6475500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7993, 15986, 23979, 31972, 39965, 47958, 63944, 71937, 79930, 95916, 119895, 143874, 159860, 191832, 239790, 287748, 319720, 359685, 479580, 575496, 719370, 959160, 1438740, 2877480]

約数ペア:

[(1, 2877480), (2, 1438740), (3, 959160), (4, 719370), (5, 575496), (6, 479580), (8, 359685), (9, 319720), (10, 287748), (12, 239790), (15, 191832), (18, 159860), (20, 143874), (24, 119895), (30, 95916), (36, 79930), (40, 71937), (45, 63944), (60, 47958), (72, 39965), (90, 31972), (120, 23979), (180, 15986), (360, 7993)]